Expansion vessels with replaceable replaceable rubber EPDM bladder for closed heating systems. Vessels designed and optimized to compensate the variation of volume of water due to the variation of the temperature in heating systems. Expansion vessels contain an easily replaceable rubber EPDM bladder and they are manufactured and approved accordi...

Expansion vessels with replaceable replaceable rubber EPDM bladder for closed heating systems. Vessels designed and optimized to compensate the variation of volume of water due to the variation of the temperature in heating systems. Expansion vessels contain an easily replaceable rubber EPDM bladder and they are manufactured and approved according to PED 97/23/CE directive for heating systems with hot not-drinkable water.